tests/phpunit/includes/GlobalFunctions/wfGetCallerTest.php

   1 <?php
   2
   3 class WfGetCallerTest extends MediaWikiTestCase {
   4
   5         function testZero() {
   6                 $this->assertEquals( __METHOD__, wfGetCaller( 1 ) );
   7         }
   8
   9         function callerOne() {
  10                 return wfGetCaller();
  11         }
  12
  13         function testOne() {
  14                 $this->assertEquals( 'WfGetCallerTest::testOne', self::callerOne() );
  15         }
  16
  17         function intermediateFunction( $level = 2, $n = 0 ) {
  18                 if ( $n > 0 ) {
  19                         return self::intermediateFunction( $level, $n - 1 );
  20                 }
  21                 return wfGetCaller( $level );
  22         }
  23
  24         function testTwo() {
  25                 $this->assertEquals( 'WfGetCallerTest::testTwo', self::intermediateFunction() );
  26         }
  27
  28         function testN() {
  29                 $this->assertEquals( 'WfGetCallerTest::testN', self::intermediateFunction( 2, 0 ) );
  30                 $this->assertEquals( 'WfGetCallerTest::intermediateFunction', self::intermediateFunction( 1, 0 ) );
  31
  32                 for ( $i = 0; $i < 10; $i++ ) {
  33                         $this->assertEquals( 'WfGetCallerTest::intermediateFunction', self::intermediateFunction( $i + 1, $i ) );
  34                 }
  35         }
  36 }